function-do_something_recursive

function do_something_recursive (array $arr_someArray) {
    $result = array();
    foreach($arr_someArray as $key => $value) {
        if(is_array($value)) {
            $result[$key] = do_something_recursive (array $arr_someArray)
        } else {
            $result[$key] = 'Here the value '.$value.' can be used or manipulated.'
        }
    }
    return $result;
}